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Bullfrog Films
P.O. Box 149
Oley, PA 19547
Tel: 610/779-8226
Fax: 610/370-1978
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The Green Zone
The riparian zone: as important to the river as the water itself.
47 minutes
DVD-R version available
(2 parts for classrooms: 25/21)
Color
Closed Captioned
Grade Level: 7-12, College, Adult
US Release Date: 1998
Copyright Date: 1998
ISBN (VHS): 1-56029-776-X
ISBN (DVD): 1-59458-433-8
Directed by Ray Burley
Produced by CBC's "The Nature of Things"
Hosted by David Suzuki
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"Visually beautiful, factually informative...Highly recommended."
Buzz Haughton, University of California, Davis MC Journal
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The strip of vegetation along a waterway is called the riparian zone. A stream and its riparian zone are really a single entity.
The riparian zone protects the structure of the stream, maintains water quality, and provides food and shelter for animals and insects. It's as important to the river as the water itself.
Over time a river or stream will occupy different paths, moving like a wave pattern travelling down a valley. Periodic floods deposit rich sediments--fertile soil for the vegetation that supports the stream.
This video shows that protecting a stream or restoring a river requires preservation of this vital green zone.
The DVD version of this program is recorded on DVD-R which is not compatible with some older DVD players. See the new DVD page for more details.
Awards:
Merit Award, International Wildlife Film Festival
Honorable Mention, Columbus International Film & Video Festival
Reviews:
"This nicely produced video clearly and convincingly explains the importance of the riparian zone...The video is of high quality, with effective background music, and features an excellent narration by David Suzuki. Recommended for any library." Library Journal
"Visually beautiful, factually informative and useful for any academic library maintaining an audiovisual collection in ecology. Highly recommended."
Buzz Haughton, Shields Library, University of California, Davis, MC Journal
Related Subjects:
Biology
Conservation
Earth Science
Ecology
Fresh Water
Geography
Geology
Habitat
Hydrology
Outdoor Education
Physical Science
Rivers
Water
Water Resources
Related Titles:
Water and the Human Spirit - Program One: Communities solving their own water problems.
Water and the Human Spirit - Program Two: Farmers and communities solving their own water problems.
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